Merge pull request #7006 from ecamp/renovate/phpstan-packages

chore(deps): update dependency phpstan/phpstan to v2.1.8

Author: renovate[bot]

api/composer.json

@@ -58,7 +58,7 @@
         "justinrainbow/json-schema": "6.2.1",
         "php-coveralls/php-coveralls": "2.7.0",
         "phpspec/prophecy-phpunit": "2.3.0",
-        "phpstan/phpstan": "2.1.7",
+        "phpstan/phpstan": "2.1.8",
         "phpunit/phpunit": "11.5.12",
         "rector/rector": "2.0.10",
         "psalm/phar": "5.26.1",